R. K. SINGH, S. ACHARYA, and O. P. CHAURASIA, “Effects of mulching and zinc on physiological responses and yield of sweet pepper (Capsicum annuum) under high altitude cold desert condition”, Indian J Agri Sci, vol. 89, no. 2, pp. 300–306, Feb. 2019, doi: 10.56093/ijas.v89i2.87088.